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Local Info
Critical Stages
5.5' - Action6' - Flood8' - Moderate Flood10' - Major Flood
Passaic River - Gauge CAMN4
Chatham, NJ
Lat: 40.73N, Lon: 74.39W
 
Latest Observation
 Updated: 5:15 PM EDT 10/9/25
Stage:3.38 ft
Flow:0.0345 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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